Illinois July 2000 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
73.2
75.6
-2.4
18
112
2009,2014
1936
1996
1999
bottom-third
1906,1918,1960,1962,1992
2
71.8
73.5
-1.7
25
105
1915,1958
1934
1992
1999
bottom-third
1926
3
69.5
69.7
-0.2
56
74
1924
1934
1997
1999
normal
1937,1963,2004,2013
4
65.0
65.2
-0.2
56
74
1907
1934
1997
1999
normal
1912,1975
5
61.3
60.1
1.2
96
34
1960
2012
1997
1999
top-third
1949,2005
6
57.3
55.0
2.3
115
15
1947
2012
1997
1999
top-third
7
53.0
50.7
2.3
114
16
1912
2012
1999
1998
top-third
1934,2002
8
50.5
48.1
2.4
113
16
1904
2012
1997
1999
top-third
9
50.2
47.2
3.0
121
8
1904
2012
1999
1991
top-tenth
10
50.7
48.0
2.7
122
7
1904
2012
1999
1999
top-tenth
1991,1999
11
52.0
49.7
2.3
117
12
1904
2012
1998
1999
top-tenth
2005
12
53.6
51.6
2.0
117
12
1904
2012
1998
1999
top-tenth
1987,2023
18
54.9
52.7
2.2
121
8
1918
2012
1998
1999
top-tenth
1939
24
54.0
51.6
2.4
125
3
1905
2017
1999
1999
top-tenth
1932,1999,2013,2018
36
53.9
51.6
2.3
125
2
1979
2018
1999
2000
top-tenth
48
53.0
51.6
1.4
113
13
1905,1980
2019
1999
1935
top-tenth
2006
60
52.5
51.6
0.9
98
27
1906
2020
1999
1992
top-third
1923,1933,1992,2014,2017